import { HttpEvent, HttpHandlerFn, HttpRequest } from '@angular/common/http';
import { Observable } from 'rxjs';
/**
 * An interceptor that will handle any request that needs to be authenticated
 *
 * @param request - The provided request
 * @param next - The HttpHandler
 */
export declare function NgxAuthenticatedHttpInterceptor(request: HttpRequest<unknown>, next: HttpHandlerFn): Observable<HttpEvent<unknown>>;